License cleanup: add SPDX GPL-2.0 license identifier to files with no license

[linux-block.git] / tools / testing / radix-tree / Makefile

diff --git a/tools/testing/radix-tree/Makefile b/tools/testing/radix-tree/Makefile
index 6a9480c03cbdfce0ae5e29e32f2cedcc342d66e1..fa7ee369b3c919c534e610a621c1bdd54bf1e986 100644 (file)
--- a/tools/testing/radix-tree/Makefile
+++ b/tools/testing/radix-tree/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
 
 CFLAGS += -I. -I../../include -g -O2 -Wall -D_LGPL_SOURCE -fsanitize=address
 LDFLAGS += -fsanitize=address